WASHINGTON, 2016-Oct-08 — /EPR Retail News/ — On the heels of this year’s Retail’s Digital Summit hosted by Shop.org, the National Retail Federation today (October 6, 2016) announced the first two keynote speakers for next year’s event, taking place in Los Angeles, September 25-27, 2017. Mariam Naficy, founder and CEO of Minted, is a pioneer of consumer Internet…